A listless granddaughter, Chance Sinclair Avery Konrad, is sentenced to live with her draconian grandfather, August Timothy V Murphy after a violent incident at school and begins to question the source of her families immense wealth and power When Chance's scheming Mom, June Annette Reilly, hires a troubled chef, Sydney Johnathan Lipnicki, to poison August, the family's monstrous secrets are revealed over the course of one bloody night Every soul is up for grabs as The Sinclair Family Games Night gets underway and Chance learns that being apart of this family is a bloodin, bloodout proposition